Contact

To order DDS materials, arrange a training, request the opportunity to do research in the Archive, or for further information, contact:

Barry M. Cohen
DDS Project
P.O. Box 9853
Alexandria, VA, 22304
USA

landmarc@cox.net

To order a DDS packet, send $20 in US funds (in the form of a check from a US bank, or international money order only, made payable to “DDS Project”) to the above address. Packets include the Rating Guide, Handbook, instruction on how to write up a DDS, and other information, and are sent by first class mail.